Thur Haustechnik AG delivers modern plumbing, heating and ventilation solutions in the Frauenfeld region. The company provides planning, installation and maintenance for new builds and renovations. From bathroom design to heat pumps and controlled ventilation, clients benefit from reliable systems, precise workmanship and long-lasting energy efficiency. A trusted partner for water, heat and indoor air quality.

Top Service - herzlichen Dank für die äusserst prompte und super ausgeführte Aenderung der Installation in der Küche - jetzt funktioniert alles perfekt und es tropft nicht mehr! Sehr gute Lösung gefunden. Ich kann dieses Unternehmen nur empfehlen!

Es wurde stets alles zur vollsten Zufriedenheit und zeitnah erledigt.

Are you looking for an experienced heating installer? Our team offers professional planning, consulting, heating installation, maintenance, and repair services. Contact us for efficient heating solutions.

As a holistic partner for all concerns and construction projects relating to building technology, we implement high-quality and optimized solutions in accordance with the wishes and goals of our customers. From simple heating system replacements to solar systems to complex installations, we are happy to assist you. Our solutions in the areas of heating, ventilation, air conditioning and solar collectors / photovoltaics are created in close cooperation with our sister companies (planning & engineering - s3 GmbH , execution - HSH AG ) and in constant contact with the client. This enables us to accompany you from decision-making through installation to system optimization and maintenance. Our transparent approach creates systems that are not only sustainable, but also mesh seamlessly and are in harmony with the needs of the users and residents of the building.

Sustech, as an independent engineering firm for energy and building technology, offers all services from energy consulting to planning and monitoring. We support builders in residential areas as well as in administration, schools, nursing homes, gastronomy, industry, and more. Our primary goal is to optimize sustainability and comfort. • GEAK • Energy Consulting • Building Physics • HVAC Planning • Fossil-Free Heating • Photovoltaic Planning

Schneller, prompter Service. Freundliche Mitarbeiter.

Liebes Häfelin-Team, ich möchte mich auf diesem Wege herzlich für die Zusammenarbeit bedanken – stets kompetent, zeitnah und freundlich, zudem immer gut erreichbar. Das sind viele in der heutigen Zeit wichtige Kernkompetenzen, die jedoch nur wenige auf Dauer so konstant zeigen. Gerne werde ich Euch auch weiterhin aus Überzeugung weiterempfehlen. Herzliche Grüsse